add pty-gpib-emulator from github

2020-09-09 05:17:31 +00:00
parent 63554da593
commit 3fe71a6f3b
22 changed files with 997 additions and 0 deletions
--- a/pty-gpib-emulator/c++/Prologix.cpp
+++ b/pty-gpib-emulator/c++/Prologix.cpp
@@ -0,0 +1,66 @@
+
+
+#include "Prologix.h"
+#include <string>
+#include <cstdlib>
+#include <iostream>
+
+
+Prologix_GPIB_USB::Prologix_GPIB_USB() {
+  this->addCMD("++ver", &Prologix_GPIB_USB::version);
+  this->addCMD("++addr", &Prologix_GPIB_USB::addr);
+  this->addCMD("++kill", &Prologix_GPIB_USB::kill); 
+}
+
+Prologix_GPIB_USB::~Prologix_GPIB_USB() {
+
+}
+
+string Prologix_GPIB_USB::handleCMD(Interface *fpl,
+				    string cmd,
+				    vector<string> *args) {
+  string out = "";
+  handler h;
+
+  if (out != "") {
+    return out;
+  } else if ( this->cmds.count(cmd) > 0 ) {
+    h = this->cmds.at(cmd);
+    return (this->*h)(fpl, args);
+  }
+
+  return "";
+}
+
+string Prologix_GPIB_USB::version(Interface *fpl,
+				  vector<string> *args) {
+  return "Prologix Version 1.1 Simulator (C++)";
+}
+
+string Prologix_GPIB_USB::addr(Interface *fpl,
+			       vector<string> *args) {
+  if (args == NULL || args->size() == 0) {
+    return std::to_string(fpl->addr);
+  } else {
+    fpl->addr = atoi(args->at(0).c_str());
+    if ( fpl->devices.count(fpl->addr) == 0 )
+      fpl->addDevice(this, fpl->addr);
+    return "";
+  }
+}
+
+string Prologix_GPIB_USB::kill(Interface *fpl,
+			       vector<string> *args) {
+  fpl->running = false;
+  return "";
+}
+
+
+void Prologix_GPIB_USB::addCMD(const char *cmd, handler h) {
+  this->cmds.insert( std::pair<string, handler>(cmd, h) );
+}
+
+void Prologix_GPIB_USB::addCMD(string cmd, handler h) {
+  this->cmds.insert( std::pair<string, handler>(cmd, h) );
+}
+